C8051F542-IMR is available for purchase but is not normally stocked.
Available Substitutes:

MFR Recommended


Silicon Labs
In Stock: 0
Unit Price: 0,36390 €
Datasheet
8051 C8051F54x Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 24-QFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

C8051F542-IMR

DigiKey Part Number
C8051F542-IMR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
C8051F542-IMR
Description
IC MCU 8BIT 16KB FLASH 24QFN
Customer Reference
Detailed Description
8051 C8051F54x Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 24-QFN (4x4)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tape & Reel (TR)
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Core Processor
8051
Core Size
8-Bit
Speed
50MHz
Connectivity
SMBus (2-Wire/I2C), LINbus, SPI, UART/USART
Peripherals
POR, PWM, Temp Sensor, WDT
Number of I/O
18
Program Memory Size
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
1.25K x 8
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.25V
Data Converters
A/D 18x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
24-QFN (4x4)
Package / Case
24-WFQFN Exposed Pad
Base Product Number
Product Questions and Answers

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Last Time Buy
Last Time Buy Date: 01/10/2026
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 5004,33887 €6 508,31 €
Manufacturers Standard Package
Unit Price without VAT:4,33887 €
Unit Price with VAT:5,20664 €